Category:1920 in Ohio by month
 | This meta category should only contain other categories. Files should either be in the relevant subcategory or in the parent category. |
- States of the United States
- Arizona
- California
- Illinois
- Indiana
- Iowa
- Massachusetts
- Michigan
- Minnesota
- Nebraska
- Nevada
- New Mexico
- New York
- Ohio
- Pennsylvania
- Texas
- Vermont
- Wyoming
- District of Columbia
- Washington, D.C.
- Insular areas
- Minor Outlying Islands
Subcategories
This category has the following 5 subcategories, out of 5 total.
- April 1920 in Ohio (1 F)
- August 1920 in Ohio (4 F)
- September 1920 in Ohio (1 F)
- October 1920 in Ohio (2 F)
- November 1920 in Ohio (1 F)